Ba2Ti4O13

ceramic

· JVASP-112380· Ba2Ti4O13

Ba₂Ti₄O₁₃ is a barium titanate-based ceramic compound belonging to the perovskite-related oxide family, characterized by a layered crystalline structure. This material is primarily of research and specialized industrial interest for its dielectric and ferroelectric properties, with applications in high-temperature capacitors, microwave devices, and multilayer ceramic components where thermal stability and electrical performance are critical. Compared to conventional barium titanate, the increased barium and titanium content creates a more complex structure that can offer improved dielectric consistency and reduced aging effects in demanding thermal environments.

high-temperature capacitorsmicrowave dielectric devicesmultilayer ceramic componentselectronic substratesferroelectric applicationstelecommunications filters

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.168	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.997	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3427	eV/atom	—
Formation Energy(ΔHf)	-2.464	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Ba2Ti4O13

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental